/Engine/Plugins/Experimental/RemoteSession/Source/RemoteSession/Public/RemoteSession.h
Stops the client. After thisCreateClient()must be called if a new connection is desired
void StopClient ( [TSharedPtr](API\Runtime\Core\Templates\TSharedPtr)< [IRemoteSessionRole](API\Plugins\RemoteSession\IRemoteSessionRole) > Client, const [FString](API\Runtime\Core\Containers\FString) & InReason )